clickjacking

Clickjacking, also known as a “UI redress attack”, is when an attacker tricks a user into clicking on a button or link on a page other than the one they intended to click on. This can result in the user unwittingly taking actions on the attacker’s behalf, such as making a purchase or downloading malware. Clickjacking can also be used to steal sensitive information, such as login credentials.

Clickjacking attacks are often disguised as something innocuous, such as a “like” or “share” button. When the user clicks on the button, they are actually performing an action on the hidden page, such as subscribing to a spammy email list or making a purchase.

There are a few different ways that attackers can carry out a clickjacking attack. One is by embedding an invisible frame on a page that contains the button or link the user is supposed to click on. When the user clicks on the button, they are actually clicking on the invisible frame, which takes them to the attacker’s page.

Another way is to use a transparent image overlay. The attacker will place a transparent image over the button or link the user is supposed to click on. When the user clicks on the image, they are actually clicking on the button or link underneath, which takes them to the attacker’s page.

Clickjacking attacks can be prevented by using a few different techniques. One is to use frame busting code, which prevents framing of a page. Another is to use a clickjacking defense library, such as the X-Frame-Options header, which can be used to prevent framing of a page in certain browsers..Full Article

water holing

Water holing is a type of channels and ducts formed in bedrock by the erosive action of water flowing within them. The term is most commonly used to describe such features found in karst landscapes, but can also be applied to features created in other types of rocks.

Dissolution of the rock by the water creates the water-filled channels and commonly enlarged the pore spaces between the grains of the rock. The rate of flow of the water is a critical factor in the formation of water holing features, with a high rate of flow resulting in a greater amount of erosion. The type of bedrock also plays a role, with limestone being particularly susceptible to erosion by water.

Water holing can occur on a wide range of scales, from small features a few centimeters in width to large systems of channels and caverns that can be many kilometers in length. The features are often highly irregular in shape, following the path of least resistance through the bedrock.

Water holing is a common feature in karst landscapes, where it is responsible for the formation of features such as caves, sinkholes, and springs. It can also be a significant problem in urban areas, where the tunnels and caverns formed by water holing can cause damage to buildings and infrastructure.

Visit malwarezero.org to learn more about most dangerous computer virus in the world. Disclaimer: We used this website as a reference for this blog post.